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SUSE: 2022:4622-1 Critical Update: Freeradius Server Crash Fix

suse
Calendar Grey December 27, 2022
Dist Suse Esm H88
Patch deployed to tackle significant vulnerabilities in freeradius-server, successfully mitigating instances of system failures and data exposures.
An update that fixes three vulnerabilities is now available

Summary

This update for freeradius-server fixes the following issues: - CVE-2022-41859: Fixes an information leakage in EAP-PWD (bsc#1206204). - CVE-2022-41860: Fixes a crash on unknown option in EAP-SIM (bsc#1206205). - CVE-2022-41861: Fixes a crash on invalid abinary data (bsc#1206206). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-4622=1 - SUSE Manager Server 4.2: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2022-4622=1 - SUSE Manager Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-4622=1 - SUSE Manager Retail Branch Server 4.2:

Topics%20covered

Topics Covered

security advisory information leak update critical SUSE freeradius server crash

References

#1206204 #1206205 #1206206

Cross- CVE-2022-41859 CVE-2022-41860 CVE-2022-41861

CVSS scores:

CVE-2022-41859 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVE-2022-41860 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVE-2022-41861 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

SUSE Enterprise Storage 7

SUSE Enterprise Storage 7.1

SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS

SUSE Linux Enterprise High Performance Computing 15-SP3-ESPOS

SUSE Linux Enterprise High Performance Computing 15-SP3-LTSS

SUSE Linux Enterprise Realtime Extension 15-SP3

SUSE Linux Enterprise Server 15-SP2-LTSS

SUSE Linux Enterprise Server 15-SP3-LTSS

SUSE Linux Enterprise Server for SAP 15-SP2

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:4622-1
Rating: important

Topics%20covered

Topics Covered

security advisory information leak update critical SUSE freeradius server crash

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